A protein, called beta-actin, is implicated in this process of ... through the regulation of the Brahma-related gene 1 (BRG1) subunit ofthe BAF complex. Since the team measured a substantial ...

Upon ligand binding, G-protein-coupled receptors (GPCRs) catalyse the exchange of GDP to GTP on the α-subunit ... for example, of actin polymerization and other responses. As Janetopoulos ...